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Hi Dave,
- better atomic state debugging from Rob
- fence prep from gustavo
- sumits flushed out his backlog of pending dma-buf/fence patches from
various people
- drm_mm leak debugging plus trying to appease Kconfig (Chris)
- a few misc things all over
Cheers, Daniel
The following changes
On 10/11/16 03:08 AM, Emil Velikov wrote:
> From: Emil Velikov
>
> Parsing config sysfs file wakes up the device. The latter of which may
> be slow and isn't required to begin with.
>
> Reading through config is/was required since the revision is not
> available by other means, although with a
Hi Eric,
On Wednesday 09 Nov 2016 16:59:31 Eric Engestrom wrote:
> On Wednesday, 2016-11-09 14:13:40 +0100, Daniel Vetter wrote:
> > On Wed, Nov 9, 2016 at 12:42 PM, Eric Engestrom wrote:
> > >> Well, had to drop it again since it didn't compile:
> > >> CC [M] drivers/gpu/drm/drm_blend.o
> >
On Wed, Nov 09, 2016 at 06:15:56PM +0100, Hans de Goede wrote:
> acpi_video.c passed the ACPI_VIDEO_NOTIFY_* defines as type code to
> acpi_notifier_call_chain(). Move these defines to acpi/video.h so
> that acpi_notifier listeners can check the type code using these
> defines.
>
> Signed-off-by:
On Thu, 10 Nov 2016, Laurent Pinchart
wrote:
> Hi Eric,
>
> On Wednesday 09 Nov 2016 16:59:31 Eric Engestrom wrote:
>> On Wednesday, 2016-11-09 14:13:40 +0100, Daniel Vetter wrote:
>> > On Wed, Nov 9, 2016 at 12:42 PM, Eric Engestrom wrote:
>> > >> Well, had to drop it again since it didn't
On Wed, Nov 09, 2016 at 06:17:44PM +0100, Hans de Goede wrote:
> Various notebooks with nvidia GPUs generate an ACPI_VIDEO_NOTIFY_PROBE
> acpi-video event when an external device gets plugged in (and again on
> modesets on that connector), the default behavior in the acpi-video
> driver for this
Hi Jani,
On Thursday 10 Nov 2016 12:30:09 Jani Nikula wrote:
> On Thu, 10 Nov 2016, Laurent Pinchart wrote:
> > On Wednesday 09 Nov 2016 16:59:31 Eric Engestrom wrote:
> >> On Wednesday, 2016-11-09 14:13:40 +0100, Daniel Vetter wrote:
> >>> On Wed, Nov 9, 2016 at 12:42 PM, Eric Engestrom wrote:
>
https://bugzilla.kernel.org/show_bug.cgi?id=185681
--- Comment #11 from René Linder ---
That has worked :-) Now my graphic card did as it should i think.
Something like this in the dmesg log is still there:
[ powerplay ] VBIOS did not find boot engine clock value
in
https://bugzilla.kernel.org/show_bug.cgi?id=185681
--- Comment #12 from René Linder ---
Created attachment 244161
--> https://bugzilla.kernel.org/attachment.cgi?id=244161=edit
The Working gmesg Log from Kernel 4.9 RC4
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On Thu, 10 Nov 2016, Laurent Pinchart
wrote:
> Hi Jani,
>
> On Thursday 10 Nov 2016 12:30:09 Jani Nikula wrote:
>> On Thu, 10 Nov 2016, Laurent Pinchart wrote:
>> > The issue here is that printk can't format the fourcc as a string by
>> > itself. There's a bunch of places in the kernel where a
Hi,
On 10-11-16 11:58, Peter Wu wrote:
> On Wed, Nov 09, 2016 at 06:17:44PM +0100, Hans de Goede wrote:
>> Various notebooks with nvidia GPUs generate an ACPI_VIDEO_NOTIFY_PROBE
>> acpi-video event when an external device gets plugged in (and again on
>> modesets on that connector), the default
https://bugzilla.kernel.org/show_bug.cgi?id=185681
--- Comment #13 from René Linder ---
Tested also Megaglest, Systemshock Demo (The new one with Unity Engine), Cube
2/Sauerbraten, vdrift, torcs everything works fine.
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On Wed, Nov 09, 2016 at 04:56:07PM +, Emil Velikov wrote:
> From: Emil Velikov
>
> Currently the revision isn't available via sysfs/libudev thus if one
> wants to know the value they need to read through the config file.
>
> This in itself wakes/powers up the device, causing unwanted
On 11/03/16 19:46, Laurent Pinchart wrote:
> Hi Jyri,
>
> Thank you for the patch.
>
> On Wednesday 02 Nov 2016 18:32:16 Jyri Sarha wrote:
>> Add very basic ti-ftp410 HDMI transmitter driver. The only feature
>> separating this from a completely dummy bridge is the DDC i2c
>> support. However,
Hi Jyri,
On Thursday 10 Nov 2016 11:16:53 Jyri Sarha wrote:
> On 11/03/16 19:46, Laurent Pinchart wrote:
> > On Wednesday 02 Nov 2016 18:32:16 Jyri Sarha wrote:
> >> Add very basic ti-ftp410 HDMI transmitter driver. The only feature
> >> separating this from a completely dummy bridge is the DDC
an output port for the DVI output. Those two ports should be
>> required, not optional.
>>
>
> Ok. So I need another device node. Should I create some specific
> compatible string for connectors behind tfp410, or a generic DVI/HDMI
> connector with optional ddc-i2c phandle?
omapdrm uses connector nodes. See, for example, pandaboard's dts files.
It has TFP410 and a connector node. With omap specific drivers, for now,
but that's another matter.
Tomi
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On 09.11.2016 19:08, Emil Velikov wrote:
> From: Emil Velikov
>
> Parsing config sysfs file wakes up the device. The latter of which may
> be slow and isn't required to begin with.
>
> Reading through config is/was required since the revision is not
> available by other means, although with a
On 10 November 2016 at 07:13, Greg KH wrote:
> On Wed, Nov 09, 2016 at 04:56:07PM +, Emil Velikov wrote:
>> From: Emil Velikov
>>
>> Currently the revision isn't available via sysfs/libudev thus if one
>> wants to know the value they need to read through the config file.
>>
>> This in itself
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Add 3 missing mutex_destroy to drm_dev_init teardown.
Signed-off-by: Joonas Lahtinen
---
drivers/gpu/drm/drm_drv.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index 6efdba4..ba144b3 100644
--- a/drivers/gpu/drm/drm_drv.c
+++
Update i915_driver_load kerneldoc to match code.
Cc: Chris Wilson
Signed-off-by: Joonas Lahtinen
---
drivers/gpu/drm/i915/i915_drv.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 9e5a547..d023c1a
On 10 November 2016 at 12:40, Nicolai Hähnle wrote:
> On 09.11.2016 19:08, Emil Velikov wrote:
>>
>> From: Emil Velikov
>>
>> Parsing config sysfs file wakes up the device. The latter of which may
>> be slow and isn't required to begin with.
>>
>> Reading through config is/was required since
This interface gives access to Gen graphics Observability counters
Signed-off-by: Robert Bragg
---
include/drm/i915_drm.h | 134 +
1 file changed, 134 insertions(+)
diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h
index
Add 3 missing mutex_destroy to drm_dev_init teardown and
drm_dev_release.
v2:
- Also include drm_dev_release
Signed-off-by: Joonas Lahtinen
---
drivers/gpu/drm/drm_drv.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index
) {
> > + DRM_ERROR("OA exponent would exceed the
> max sampling frequency (sysctl dev.i915.oa_max_sample_rate) %uHz without
> root privileges\n",
> This line is getting a little too long.
>
yeah, though the coding style has the exception for string constants so
they remain grepable which can be useful too. Could maybe remove the
bracketed naming of the corresponding sysctl parameter, though it does seem
like pertinent/useful info if someone were to hit this limit.
>
> Reviewed-by: Matthew Auld
>
thanks
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to
address all needs (and ideally in a generic way).
Maxime
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Embedded Linux and Kernel engineering
http://free-electrons.com
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On Thu, Nov 10, 2016 at 03:50:35PM +0200, Joonas Lahtinen wrote:
> Add 3 missing mutex_destroy to drm_dev_init teardown and
> drm_dev_release.
>
> v2:
> - Also include drm_dev_release
>
> Signed-off-by: Joonas Lahtinen
Reviewed-by: Chris Wilson
-Chris
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Hi Dave,
drm-intel-next-2016-11-08:
- gpu idling rework for s/r (Imre)
- vlv mappable scanout fix
- speed up probing in resume (Lyude)
- dp audio workarounds for gen9 (Dhinakaran)
- more conversion to using dev_priv internally (Ville)
- more gen9+ wm fixes and cleanups (Maarten)
- shrinker
hments/20161110/d60ce134/attachment.html>
Hi Robert
Just a couple of trivial suggestions:
- git config --local format.subjectPrefix "PATCH libdrm"
- make sure that the headers are generated via `make headers_install'
and state the tree/sha that you've used.
See 9af2ccdef cc9a53f07 or 89cdda3d5.
Thanks
Emil
P.S. /me goes to add a
https://bugzilla.kernel.org/show_bug.cgi?id=185681
Alex Deucher changed:
What|Removed |Added
Attachment #244151|0 |1
is obsolete|
https://bugzilla.kernel.org/show_bug.cgi?id=185681
--- Comment #15 from Alex Deucher ---
Created attachment 244181
--> https://bugzilla.kernel.org/attachment.cgi?id=244181=edit
patch 4/3
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From: Emil Velikov
Since we're trying to standardise and make things more consistent in
the area, add a basic README which covers some of the more popular
topics.
Cc: Dave Airlie
Cc: Daniel Vetter
Signed-off-by: Emil Velikov
---
Dave, did I get it right on the
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Hi,
I have bisected a commit in v4.6 that fixes a freeze of the screen on
DPMS sleep:
777e3cbc791f131806d9bf24b3325637c7fc228d drm/radeon: Switch to drm_vblank_on/off
When running 'xset dpms force off' in a GNOME session (I tested this on
openSUSE Leap 42.2), sometimes the screen will freeze,
Hi Dave,
this tag contains a single patch to fix a regression introduced by the
atomic modeset conversion, with can occasionally hang the system during
crtc atomic_disable by disabling the display controller module and plane
IDMAC channels in the wrong order.
regards
Philipp
The following
Hi Dave,
please consider merging this tag with a few imx-drm plane update
changes, support for more YUV formats, and various cleanups.
regards
Philipp
The following changes since commit 86126748cd5063aa888ce252f16b89b35e7d4707:
drm/imx: ipuv3-plane: disable local alpha for planes without
On Fri, Oct 28, 2016 at 3:27 AM, Rongrong Zou wrote:
> Add DRM master driver for Hisilicon Hibmc SoC which used for
> Out-of-band management. Blow is the general hardware connection,
> both the Hibmc and the host CPU are on the same mother board.
>
> +--+ +--+
> | |
On Fri, Oct 28, 2016 at 3:27 AM, Rongrong Zou wrote:
> Hibmc have 32m video memory which can be accessed through PCIe by host,
> we use ttm to manage these memory.
>
> Signed-off-by: Rongrong Zou
> ---
> drivers/gpu/drm/hisilicon/hibmc/Kconfig | 1 +
>
From: Emil Velikov
The original version considered only card devices, while this will pick
the device/node name regardless - card, control, renderD, other...
Current implementation is "linux" specific, in such that it relies on
sysfs/uevent file. At the same time
https://bugzilla.kernel.org/show_bug.cgi?id=176961
--- Comment #5 from emailjonathananderson-fedora at yahoo.com ---
(In reply to Zhang Rui from comment #3)
> This sounds like a graphics driver issue to me.
> does the problem still exists in text mode, without the graphics driver
> loaded?
On Thu, 10 Nov 2016, Manasi Navare wrote:
> Link training failure is handled by lowering the link rate first
> until it reaches the minimum and keeping the lane count maximum
> and then lowering the lane count until it reaches minimim. These
> fallback values are saved and hotplug uevent is sent
This series adds IOMMU support to Host1x and TegraDRM
and adds support for the VIC host1x client so that
host1x can be tested on modern Tegra platforms.
It depends on the previous fix series. The whole thing
(modulo patch order) is available as a git repository at
The VIC (Video Image Compositor) is a Host1x client unit
that can do various 2D composition and transform operations.
Signed-off-by: Mikko Perttunen
---
.../bindings/display/tegra/nvidia,tegra20-host1x.txt| 13 +
1 file changed, 13 insertions(+)
diff --git
The Host1x driver now supports operation behind an IOMMU,
so add its IOMMU domain to the device tree.
Signed-off-by: Mikko Perttunen
---
arch/arm64/boot/dts/nvidia/tegra210.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
On 64-bit Tegras, buffer object memory allocation may
return memory above 4G that units behind Host1x cannot
access. Add the GFP_DMA flag to these allocation when
IOMMU is not enabled to ensure units can always access
BO memory.
Signed-off-by: Mikko Perttunen
---
drivers/gpu/drm/tegra/gem.c | 2
Add a new IO virtual memory allocation API to allow clients to
allocate non-GEM memory in the Tegra DRM IOMMU domain. This is
required e.g. for loading client firmware when clients are attached
to the IOMMU domain.
The allocator allocates contiguous physical pages that are then
mapped
Enable the VIC (Video Image Compositor) host1x
unit on Tegra210 systems.
Signed-off-by: Mikko Perttunen
---
arch/arm64/boot/dts/nvidia/tegra210.dtsi | 17 -
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
From: Arto Merilainen
This patch adds support for Video Image Compositor engine which
can be used for 2d operations.
Signed-off-by: Andrew Chew
Signed-off-by: Arto Merilainen
Signed-off-by: Mikko Perttunen
---
drivers/gpu/drm/tegra/Makefile | 3 +-
From: Arto Merilainen
Add a set of falcon helper routines for use by the tegradrm client drivers
of the various falcon-based engines.
The falcon is a microcontroller that acts as a frontend for the rest of a
particular Tegra engine. In order to properly utilize these
Add support for the Host1x unit to be located behind
an IOMMU. This is required when gather buffers may be
allocated non-contiguously in physical memory, as can
be the case when TegraDRM is also using the IOMMU.
Signed-off-by: Mikko Perttunen
---
drivers/gpu/host1x/cdma.c | 65
From: Ben Widawsky
Signed-off-by: Ben Widawsky
---
intel/intel_chipset.h | 13 ++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/intel/intel_chipset.h b/intel/intel_chipset.h
index 514f659..41fc0da 100644
--- a/intel/intel_chipset.h
+++
On Fri, Oct 28, 2016 at 3:27 AM, Rongrong Zou wrote:
> Add support for fbdev and kms fb management.
>
> Signed-off-by: Rongrong Zou
> ---
> drivers/gpu/drm/hisilicon/hibmc/Makefile | 2 +-
> drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 17 ++
>
tested this patches with the patch on this bug 98505
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Adding Harry and Tony from our display team to review.
> -Original Message-
> From: Jani Nikula [mailto:jani.nikula at linux.intel.com]
> Sent: Thursday, November 10, 2016 1:20 PM
> To: Manasi Navare; dri-devel at lists.freedesktop.org; intel-
> gfx at lists.freedesktop.org
> Cc: Dave
On 28 October 2016 at 04:38, Gurchetan Singh
wrote:
> This file has useful information regarding the pci-id --> gen
> conversion. The gen determines which scanout formats a chipset
> supports (for example, the SKL display engine can scanout Y-tiled
> formats). This would be useful for the
Hi Dave,
Regression fix for powerplay on some iceland boards.
The following changes since commit f20024d8ba6bc8abf8d0ec12eabfdedd9935fff2:
drm/amd/powerplay: return false instead of -EINVAL (2016-11-08 11:43:05 -0500)
are available in the git repository at:
On Thu, Nov 10, 2016 at 04:44:23PM +, Emil Velikov wrote:
> From: Emil Velikov
>
> Since we're trying to standardise and make things more consistent in
> the area, add a basic README which covers some of the more popular
> topics.
>
> Cc: Dave Airlie
> Cc: Daniel Vetter
> Signed-off-by:
On Wed, Nov 09, 2016 at 08:42:08PM -0800, Manasi Navare wrote:
> @@ -5692,6 +5751,39 @@ static bool intel_edp_init_connector(struct intel_dp
> *intel_dp,
> return false;
> }
>
> +static void intel_dp_modeset_retry_work_fn(struct work_struct *work)
> +{
> + struct intel_connector
On Thu, Nov 10, 2016 at 11:44 AM, Emil Velikov
wrote:
> From: Emil Velikov
>
> Since we're trying to standardise and make things more consistent in
> the area, add a basic README which covers some of the more popular
> topics.
>
> Cc: Dave Airlie
> Cc: Daniel Vetter
> Signed-off-by: Emil
rockchip_drm_framebuffer_init is only used in one case, in
rockchip_drm_fbdev.c, where its return value is tested using IS_ERR. To
enable propagating the reason for the error, change the definition so that
it returns an ERR_PTR value.
Problem found with the help of Coccinelle.
Signed-off-by:
On Fri, Oct 28, 2016 at 3:27 AM, Rongrong Zou wrote:
> Add plane funcs and helper funcs for DE.
>
> Signed-off-by: Rongrong Zou
> ---
> drivers/gpu/drm/hisilicon/hibmc/Kconfig | 1 +
> drivers/gpu/drm/hisilicon/hibmc/Makefile| 2 +-
>
https://bugzilla.kernel.org/show_bug.cgi?id=185681
--- Comment #16 from Alex Deucher ---
See also:
https://bugs.freedesktop.org/show_bug.cgi?id=98357
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On Fri, Oct 28, 2016 at 3:27 AM, Rongrong Zou wrote:
> Add crtc funcs and helper funcs for DE.
>
> Signed-off-by: Rongrong Zou
> ---
> drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c | 318
>
> drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 6 +
>
On Fri, Oct 28, 2016 at 3:27 AM, Rongrong Zou wrote:
> Add encoder funcs and helpers for VDAC.
>
> Signed-off-by: Rongrong Zou
> ---
> drivers/gpu/drm/hisilicon/hibmc/Makefile | 2 +-
> drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 6 ++
>
tps://lists.freedesktop.org/archives/dri-devel/attachments/20161110/b8589822/attachment.html>
error: src/gallium/state_trackers/va/picture.c: patch does not apply
Checking patch src/gallium/state_trackers/va/va_private.h...
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On Fri, Oct 28, 2016 at 3:28 AM, Rongrong Zou wrote:
> Add connector funcs and helper funcs for VDAC.
>
> Signed-off-by: Rongrong Zou
> ---
> drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 8 +++
> drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h | 2 +
>
On Fri, Oct 28, 2016 at 3:28 AM, Rongrong Zou wrote:
> Add vblank interrupt.
>
> Signed-off-by: Rongrong Zou
> ---
> drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 56
> -
> drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h | 1 +
> 2 files changed, 56 insertions(+),
On Fri, Oct 28, 2016 at 3:28 AM, Rongrong Zou wrote:
> Signed-off-by: Rongrong Zou
Acked-by: Sean Paul
> ---
> MAINTAINERS | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index c447953..cc5ee3a 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -4117,6
Hi Emil,
On Thu, Nov 10, 2016 at 01:14:35PM +, Emil Velikov wrote:
> On 10 November 2016 at 07:13, Greg KH wrote:
> > On Wed, Nov 09, 2016 at 04:56:07PM +, Emil Velikov wrote:
> >> From: Emil Velikov
> >>
> >> Currently the revision isn't available via sysfs/libudev thus if one
> >>
Hi Daniel, David,
On Wed, 2016-11-02 at 12:23 +, Alexey Brodkin wrote:
> Hi Daniel, David,
>
> On Mon, 2016-10-24 at 18:33 +, Alexey Brodkin wrote:
> >
> > Hi Daniel,
> >
> > >
> > >
> > > -Original Message-
> > > From: linux-snps-arc [mailto:linux-snps-arc-bounces at
> > >
On Wed, Jun 1, 2016 at 2:11 PM, Luis R. Rodriguez wrote:
> On Tue, May 31, 2016 at 09:04:53PM +0200, Daniel Vetter wrote:
>> On Tue, May 31, 2016 at 06:58:34PM +0200, Luis R. Rodriguez wrote:
>> > On Sun, May 29, 2016 at 08:27:07PM +0200, Daniel Vetter wrote:
>> > > On Fri, May 27, 2016 at 3:18
The samsung,power-domain property is obsolete since commit 0da658704136
("ARM: dts: convert to generic power domain bindings for exynos DT").
Replace it with generic one.
Signed-off-by: Krzysztof Kozlowski
Reviewed-by: Sylwester Nawrocki
Reviewed-by: Javier Martinez Canillas
Acked-by: Rob
Amdgpu dal implementation will do a test link training at end of detection to
verify we can achieve the capability reported in DPCD. We then report mode
base on result of test training.
AMD hardware (at least the generations supported by amdgpu) is able to link
train without timing being
Hi Jitao,
2016-08-27 8:44 GMT+02:00 Jitao Shi :
> This patch adds drm_bridge driver for parade DSI to eDP bridge chip.
>
> Signed-off-by: Jitao Shi
> Reviewed-by: Daniel Kurtz
> ---
> Changes since v16:
> - Disable ps8640 DSI MCS Function.
> - Rename gpios name more clearly.
> - Tune the
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